Perhaps you should try some spelling variations:
khong tuong » khong xuong, khong trong, phong tuong
chieu sang » chieu sach, chieu xanh, nhieu tang
hieu lang » hieu quang, nhieu tang, hieu van
hanh dong » anh dong, ha dong
cua khong » hua khong, cua phuong, cua thuong
tuong den » huong den, tuong dan, thong den
dong cua » dung cua, cong cua, huong cua

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu sang) OR (hieu lang)) - hanh dong cua khong tuong den ((toan ban) OR (van ban))~.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu sang) or (hieu lang)) - hanh dong cua khong tuong den ((toan ban) or (van ban))*.